try { f.setRefid(new Reference("dummyref")); fail("Can add reference to " + f.getDataTypeName() + " with nested include element."); } catch (BuildException be) { assertEquals("You must not specify more than one attribute " + "when using refid", be.getMessage()); }
try { f.setDir(new File("examples")); fail("can add dir to " + f.getDataTypeName() + " when a src is already present"); } catch (BuildException be) { assertEquals("Cannot set both dir and src attributes",be.getMessage()); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/AbstractFileSetTest.java File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/types/ZipFileSetTest.java
Method name: void testEmptyElementIfIsReference() Method name: void testAttributes()
Number of AST nodes: 3 Number of AST nodes: 3
1
try {
1
try {
2
            f.setRefid(new Reference("dummyref"));
2
            f.setDir(new File("examples"));
3
            fail("Can add reference to "
3
            fail("can add dir to "
4
                 + f.getDataTypeName()
4
                    + f.getDataTypeName()
5
                 + " with nested include element.");
5
                    + " when a src is already present");
6
        } catch (BuildException be) {
6
        } catch (BuildException be) {
7
            assertEquals("You must not specify more than one attribute "
7
            assertEquals("Cannot set bot
8
                         + "when using refid", be.getMessage());
8
h dir and src attributes",be.getMessage());
9
        }
9
        }
Summary
Number of common nesting structure subtrees1
Number of refactorable cases0
Number of non-refactorable cases1
Time elapsed for finding largest common nesting structure subtrees (ms)0.2
Clones locationClones are in different classes having the same super class
Number of node comparisons9
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)73.4
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    13
    try
    13
    try
    3
    try
    Differences
    Expression1Expression2Difference
    "You must not specify more than one attribute " + "when using refid""Cannot set both dir and src attributes"TYPE_COMPATIBLE_REPLACEMENT
    3
    try
    14
    f.setRefid(new Reference("dummyref"));
    14
    f.setRefid(new Reference("dummyref"));
    4
    f.setDir(new File("examples"));
    Differences
    Expression1Expression2Difference
    org.apache.tools.ant.types.Referencejava.io.FileVARIABLE_TYPE_MISMATCH
    "dummyref""examples"LITERAL_VALUE_MISMATCH
    setRefidsetDirMETHOD_INVOCATION_NAME_MISMATCH
    org.apache.tools.ant.types.AbstractFileSetorg.apache.tools.ant.types.ZipFileSetSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Type org.apache.tools.ant.types.Reference does not match with type java.io.File
    • Make classes org.apache.tools.ant.types.Reference and java.io.File extend a common superclass
    Expression f.setRefid(new Reference("dummyref")) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression f.setDir(new File("examples")) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression f.setRefid(new Reference("dummyref")) is a void method call, and thus it cannot be parameterized
    Expression f.setDir(new File("examples")) is a void method call, and thus it cannot be parameterized
    4
    f.setDir(new File("examples"));
    15
    fail("Can add reference to " + f.getDataTypeName() + " with nested include element.");
    15
    fail("Can add reference to " + f.getDataTypeName() + " with nested include element.");
    5
    fail("can add dir to " + f.getDataTypeName() + " when a src is already present");
    Differences
    Expression1Expression2Difference
    " with nested include element."" when a src is already present"LITERAL_VALUE_MISMATCH
    "Can add reference to ""can add dir to "LITERAL_VALUE_MISMATCH
    org.apache.tools.ant.types.AbstractFileSetorg.apache.tools.ant.types.ZipFileSetSUBCLASS_TYPE_MISMATCH
    5
    fail("can add dir to " + f.getDataTypeName() + " when a src is already present");
    Precondition Violations (5)
    Row Violation
    1Type org.apache.tools.ant.types.Reference does not match with type java.io.File
    2Expression f.setRefid(new Reference("dummyref")) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression f.setDir(new File("examples")) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4Expression f.setRefid(new Reference("dummyref")) is a void method call, and thus it cannot be parameterized
    5Expression f.setDir(new File("examples")) is a void method call, and thus it cannot be parameterized